data_image0
_chemical_formula_structural       SeY
_chemical_formula_sum              "Se1 Y1"
_cell_length_a       4.077725000970271
_cell_length_b       4.077725000970271
_cell_length_c       4.077725000970271
_cell_angle_alpha    120.00000000000001
_cell_angle_beta     90.0
_cell_angle_gamma    120.00000000000001

_space_group_name_H-M_alt    "P 1"
_space_group_IT_number       1

loop_
  _space_group_symop_operation_xyz
  'x, y, z'

loop_
  _atom_site_type_symbol
  _atom_site_label
  _atom_site_symmetry_multiplicity
  _atom_site_fract_x
  _atom_site_fract_y
  _atom_site_fract_z
  _atom_site_occupancy
  Se  Se1       1.0  0.5000005201999999  0.9999999999999999  0.5000005201999999  1.0000
  Y   Y1        1.0  0.0  0.0  0.0  1.0000